Shen, Fang
Wang, Yan
Sun, Hualei
Zhang, Dongdong
Yu, Fei
Yu, Songcheng
Han, Han
Wang, Jun
Ba, Yue
Wang, Chongjian
Li, Wenjie
Li, Xing
Funding for this research was provided by:
National Natural Science Foundation of China (81573151, 81872626, 81573243)
Article History
Received: 21 January 2019
Accepted: 21 March 2019
First Online: 11 April 2019
Ethics approval and consent to participate
: Informed consent was obtained from all individual participants included in the study, and the study was approved by the Ethics Committees of Zhengzhou University.
: All the authors provided written informed consent for the publication of the results of this study.
: The authors declare that they have no competing interests.
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